接着应用电流注入法对故障线路进行定位。
Then the fault location of line is completed by using current injection method.
介绍一种降低频率的S注入法信号发生装置。
Based on an s injection method of reducing work frequency, a novel signal generator is developed.
介绍了凸极无刷直流电动机转子位置检测的电流注入法。
This paper describes a current injection method to detect the rotor flux position of the salient-pole brushless DC motor.
介绍了凸极无刷直流电动机转子位置检测的电流注入法。
This paper proposes an injection current based three phase power flow method.
对目前配网采用信号注入法检测单相接地故障的原理进行比较分析。
The principles of using signal injection method to detect single-phase earth fault of distribution network at present are compared and analyzed.
介绍了用于电流注入法实验的三同轴和三平行实验装置及实验方法。
The three-coaxial and three-parallel experiment equipments and method are introduced for the experiment of current injecting.
脑室内注入法是建立犬实验性脑室内出血模型的最简单、可靠的方法。
Dog models of experimental intraventricular hemorrhage made through injecting blood into ventricles was the simplest and the most reliable method.
介绍一种基于注入法原理进行低压树状配电网接地故障定位的新装置。
Based on an improved s injection method, a novel fault localizer for tree form distribution networks is developed.
离子注入法为提高金刚石和金刚石工具性能提供了一条有效的新途径。
The ion implantation method has provided a effective and new process for improving the performance of synthetic diamond and its tools.
介绍了基于“S注入法”的小电流接地系统单相接地故障选线定位保护。
The protection for earth fault line selection and fault point location by S injecting current in neutral isolated power system is presented.
分析了低频信号注入法,并且针对其缺陷提出了基于小波变换的检测方案。
The paper analyzes the method of low frequency signal injection, which is usually used to detect DC system grounding fault, and advances the method based on wavelet transforms.
结果表明:采用凝胶注入法可有效降低煤矿温度,减缓煤氧反应,降低爆炸危险。
It shows that infuse gel can reduce coal well temperature, coal and oxygen reaction and explosive fatalness greatly.
通过栓子注入法对模型组、针刺位组和非穴位组大鼠制作为多发梗死性痴呆模型;
The multiinfarct dementia model was established by injecting emboli into the internal carotid artery in model group, acupuncture group and nonacupuncture point group.
根据药物自身的性质和应用上的需要,采用简单的乙醇注入法将其制成脂质体混悬液。
Considering its properties and the request for therapy, liposome dispersion was prepared using the simple modified ethanol injection method.
其次,探讨了一种新的永磁同步电机转子初始位置估算方法——高频电压信号注入法。
Next, it puts forward a new permanent magnetism synchronous machine rotor initial point estimate method - High frequency signals injection method.
最后,探讨了旋转、脉动高频电压信号注入法下定子电阻对转子位置估算影响的问题。
Finally, the stator resistance effect of rotor position estimation in high frequency voltage signal injection is investigated.
交流注入信号频率本文选择60 Hz,相对与S信号注入法,称为低频交流注入法。
Compared with the injected s signal technique, this method is called low frequency AC signal injection method.
利用脉冲注入法测量了分布反馈激光器(DFB - LD)芯片温度与激射波长的关系。
By means of pulse injection, the relation between lasing wavelength and chip temperature of distributed feedback laser (DFB-LD) has been obtained.
本文介绍了一种基于脉动高频电压信号注入法实现面装式永磁同步电机无传感器控制的方法。
A method to implement sensorless control of Surface Mounted PMSM based on fluctuating high frequency voltage signal injection was introduced.
基于“S注入法”的选线定位保护新原理的TY系列选线定位保护已大量运行于国内电力系统。
A series of TY protections based on the s's signal injection method have been widely applied to fault line selection and fault location in power systems in China.
在介绍中性点脉宽注入法原理的基础上,讨论了中性点注入信号和中性点接入电阻的选取方法;
After presenting the principle of neutral point pulse width injection methods, the choosing methods of neutral point injected signal and the neutral point connecting resistance are discussed;
本文采用微波等离子体cvd法制备定向生长的金刚石薄膜。用冷离子注入法对金刚石薄膜进行硼掺杂。
The diamond films were fabricated by microwave plasma CVD and the boron-doped was created by the cold ion implantation.
基于凸极跟踪的思想,详细讨论了高频电压信号注入法在永磁同步电动机无位置传感器运行控制中的应用。
Based on the thought of salient pole tracking, the paper studied the application of this method in sensorless control of PMSM in detail.
用母粒注入法在高速纺生产线上开发试制的防紫外线涤纶低弹丝,具有纤维质量均匀稳定、功能性显著的特点。
The anti - ultraviolet PET set yarn produced on high speed spinning line by master batch injection has the features of evenness and stabilization in quality and remarkable functionality.
目前主要采用化学气相沉积法、离子束溅射法、激光等离子体沉积和激光烧蚀、离子镀、离子注入法等制备方法。
Its structure and character were reviewed, and the synthetic methods, including CVD, ion beam sputtering, laser ablation, ion plating and ion irradiation et al., were completely introduced.
本文通过电流注入法对某型直流固态继电器输入端与输出端的电磁脉冲损伤机制进行了实验研究,确定了两种失效模式。
The electromagnetic pulse(EMP) damage mechanism and failure modes are obtained for the input port and output port of solid state relays by current injection method.
提出小电流接地系统实现单相接地故障定位的新方法。该方法应用基于聚类的FSVM和电流注入法分两步实现故障定位。
Based on clustering FSVM and current injection method, a new method using two steps for single-phase grounding fault location of distribution feeders in networks with ungrounded neutral is proposed.
为了验证设计的有效性,使用TMS320C 6713DSP搭建验证电路平台,采用软件故障注入法对设计进行验证。
In order to verify the effectiveness of the design, we build an test platform using TMS320C6713 DSP, on which the software fault injection method is adopted to verify our design.
测得其包封率分别为22.7%和21.6%,结论乙醚注入法和薄膜分散法两种制备工艺所得的利多卡因脂质体无明显区别。
The per- centage of apparently entrapped lidocaine were 22.7% and 21.6% respectively. Conclusion There were no obvious differences between liposomes prepared through the two methods.
测得其包封率分别为22.7%和21.6%,结论乙醚注入法和薄膜分散法两种制备工艺所得的利多卡因脂质体无明显区别。
The per- centage of apparently entrapped lidocaine were 22.7% and 21.6% respectively. Conclusion There were no obvious differences between liposomes prepared through the two methods.
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